Cheapest return JFK–LHR flights, July

AirHint found the following cheapest return flights from New York (JFK) to London (LHR) in July 2026 (see full year).

Return flights

14 Jul - 27 Aug LEVEL
23 Jul - 27 Aug LEVEL
23 Jul - 17 Aug Icelandair
04 Jul - 17 Aug Icelandair
06 Jul - 13 Jul LEVEL
16 Jul - 20 Jul LEVEL
17 Jul - 20 Jul LEVEL
13 Jul - 20 Jul LEVEL
05 Jul - 13 Jul LEVEL
12 Jul - 13 Aug TAP
25 Jul - 21 Aug Icelandair
25 Jul - 20 Aug Icelandair
26 Jul - 21 Aug Icelandair
27 Jul - 21 Aug Icelandair
27 Jul - 19 Aug Icelandair
06 Jul - 14 Jul LEVEL
16 Jul - 19 Jul LEVEL
14 Jul - 19 Jul LEVEL
05 Jul - 14 Jul LEVEL
13 Jul - 19 Jul LEVEL

Also check the deals for one-way flights from New York to London in July.

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